| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $165.46 | 10.860% | $183.429 | $183.43 | $183.45 | $183.40 |
| Purchase #2 | $239.94 | 4.486% | $250.7037 | $250.70 | $250.70 | $250.70 |
| Purchase #3 | $160.93 | 12.445% | $180.9577 | $180.96 | $180.95 | $181.00 |
| Purchase #4 | $242.64 | 7.726% | $261.3864 | $261.39 | $261.40 | $261.40 |
| Purchase #5 | $56.69 | 7.455% | $60.9162 | $60.92 | $60.90 | $60.90 |
| Purchase #6 | $131.29 | 7.501% | $141.1381 | $141.14 | $141.15 | $141.10 |
| Purchase #7 | $178.59 | 12.317% | $200.5869 | $200.59 | $200.60 | $200.60 |
| 7 purchase totals = | $1,175.54 | $1,279.1180 | $1,279.13 | $1,279.15 | $1,279.10 | |